Sort by:
Publication Type:
Open access:
Publication Date:
Periodicals:
Search results
Online since: February 2013
Authors: Yang Sheng You, Yan Ying Chen
Research on Yield Estimate Dynamic Model of Rice in Chongqing
Chen Yanying 1,a, You Yangsheng 2,3,b
1Chongqing Institute of Meteorological Sciences, Chongqing 401147, China;
2College of Civil Engineering Chongqing University 400045, China;
3Key Laboratory of New Technology for Construction of Cities in Mountain Area( Chongqing University ), Ministry of Education, Chongqing 400030, China
achenyanying1618@163.com, byouyangsheng@126.com
Keyword: Rice; Vegetation index (NDVI); The Key growth period; Yield; Estimate Yield Model
Abstract: In this paper, MODIS-250m vegetation index from first 10-day of March to last 10-day of November in 2010and 2011, land use data and the yield data from 9 counties such as Jiangjin, Wanzhou, Fengdu, Liangping, Qijiang, Liangping, Fuling, Yunyang, Kaixian, Wixi in Chongqing were used.
Online since: January 2013
Authors: Yan Rui Guo, Jian Hai Kang, Qing Gong Song, Hui Zhao, Yi Fei Chen
Guo1,e
1 Institute of Low Dimensional Materials and Technology, College of Science,
Civil Aviation University of China, Tianjin 300300, China
2 College of Science, Hebei University of Technology, Tianjin 300130, China
a qgsong@cauc.edu.cn, b zhzhao2008@126.com, c yifei_chen@163.com,
d jhkang@cauc.edu.cn, e yrguo@cauc.edu.cn
Keywords: Y3Al5O12, crystal structure, energy property, stability, DFT
Abstract: The geometrical structure of Y3Al5O12 (YAG) crystal was optimized by using first-principles calculation scheme, i.e. generalized gradient approximation (GGA) with the PW91 exchange correlation potential and “on the fly” pseudo-potential (OTFPP).
Koechner, Solid-State Laser Engineering (6th edition), Berlin, Springer Series in Optical Sciences, (2006)
Koechner, Solid-State Laser Engineering (6th edition), Berlin, Springer Series in Optical Sciences, (2006)
Online since: September 2013
Authors: Yoshitaka Kajita
PROPOSALS OF AHP-TYPE OF DISAGGREGATE LOGIT MODEL AND IMPROVED AHP MODEL IN MODAL CHOICE
Yoshitaka Kajita1, a
1 Associate Professor, Dept. of Civil Engineering, Tokai University,
4-1-1 Kitakaname, Hiratsuka city, Kanagawa, 259-1292 JAPAN
ayokaji@tokai-u.jp
Keywords: Modal choice, Disaggregate logit model, Analytic Hierarchy Process (AHP).
Online since: August 2013
Authors: Qian Tian, Ting Yao, Fei Guo, Shou Zhi Zhang
Shrinkage and cracking behavior of cement based materials containing undercalcined MgO-based expansive agent
Shouzhi Zhanga, Qian Tianb, Ting Yaoc, and Fei Guod
State Key Laboratory of High Performance Civil Engineering Materials, Jiangsu Research Institute
of Building Science, Nanjing 210008, China
azhangshouzhi@cnjsjk.cn, btianqian@cnjsjk.cn, cyaoting@cnjsjk.cn ,dguofei@cnjsjk.cn
Keywords: Undercalcined MgO-based expansive agent, Drying shrinkage, Ring cracking, Autoclaving soundness
Abstract.
Online since: December 2016
Authors: Marek Jašek, Kateřina Kubenková, Barbora Hrubá
The Effect of Boundary Conditions to Specify the Energy Performance of Buildings
Kateřina Kubenková1, a, Barbora Hrubá1, b and Marek Jašek1, c
1VŠB-Technical University of Ostrava, Faculty of Civil Engineering,
Ludvíka Podéště 1875/17, 708 33 Ostrava, Czech Republic
akaterina.kubenkova@vsb.cz, bbarbora.hruba@vsb.cz, cmarek.jasek@vsb.cz
Keywords: Energy Performance of Buildings, Boundary Conditions, Impact of Energy Specialists.
Online since: October 2016
Authors: Lucia Faravelli, Sara Casciati, Fabio Casciati, Michele Vece
Low and upper level functions were tested in the urban canyon of Pavia, near the Department of Civil Engineering and Architecture (DICAr), and on the highway (A54) which connects Pavia to San Martino Siccomario in October 2015.
Online since: September 2016
Authors: Christian La Borderie, Roberto Felicetti, Md Jihad Miah, Hélène Carré, Pierre Pimienta, Francesco Lo Monte
Fire Spalling Behaviour of Concrete:
Role of Mechanical Loading (Uniaxial and Biaxial) and Cement Type
Md Jihad Miah1,2,a*, Francesco Lo Monte3,b, Roberto Felicetti3,c,
Hélène Carré2,d, Pierre Pimienta1,e and Christian La Borderie2,f
1Université Paris-Est, Centre Scientifique et Technique du Bâtiment, Marne la Vallée, France
2Université de Pau et des Pays de l’Adour, SIAME, Anglet, France
3Politecnico di Milano, Department of Civil and Environmental Engineering, Milan, Italy
ajihad.miah@cstb.fr*, bfrancesco.lo@polimi.it, croberto.felicetti@polimi.it,
dhelene.carre@univ-pau.fr, epierre.pimienta@cstb.fr, fchristian.laborderie@univ-pau.fr
Keywords: Standard fire, concrete, spalling, mechanical loading, cracking, and permeability.
Online since: October 2021
Authors: Lenka Nevřivová, David Zemánek
Analysis of Alkali Oxides Influence on the Microstructure of Refractory Grog
Lenka Nevřivová1,a, David Zemánek2,b
1,2University of Technology, Faculty of Civil Engineering, Department of Technology of Building Materials and Components, Veveří 95, 602 00 Brno, Czech Republic
anevrivova.l@fce.vutbr.cz, bzemanek.d@fce.vutbr.cz
Keywords: Mullite, alkali oxides, refractories, high alumina ceramic
Abstract.
Online since: December 2016
Authors: Jian Wei Huang, Jonathan Davis
FE Evaluation of Reinforced Concrete Bridge Decks
with Glass-FRP Composite Bars
Jianwei Huang1, a *, Jonathan Davis1, b
1Department of Civil Engineering, Southern Illinois University Edwardsville (SIUE)
Edwardsville, IL 62026, USA
ajiahuan@siue.edu, bjonadav@siue.edu
Keywords: Bridge Deck, Composite Materials, Finite Element, FRP bar, Reinforced Concrete
Abstract.